I ran into a strange problem when calling one of my IVR systems from my Vonage phone. After I hang up the phone the recieving party, in this case an IVR system, does not recognize the call as being disconnected.

This only happens with the Vonage phone. It doesn't happen with cell phones or POTS lines.

Do you think they could do that for my RT3? I know when I hang up sometimes I get the short ring mentioning that the call is still active. I have to pick up the receiver then put it down again and it stops.

Must be for this phone...I guess the best way to describe it would be when you put someone on hold for callwaiting, then hang up the second call...kind of the "hey you there is still a call on the line" ring..